Search results for “Ammonium sulfide” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 310 patents, we discovered top 166 key players by total patent application. Mitsui Chemicals, Inc., Dongtai Tianyuan Optoelectronics Technology Co., Ltd., China National Offshore Oil Corp. are dominant in this area. They take 8.71% of the total patent filing.
Mitsui Chemicals, Inc.
Tokyo-to, Japan
Patent: 11
Dongtai Tianyuan Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 6
CNOOC Energy Technology & Services Ltd.
Beijing Shi, China
Patent: 6
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 6
Exxon Research & Engineering Co.
United States
Patent: 6
CenerTech Tianjin Chemical Research and Design Institute Co., Ltd.
Tianjin Shi, China
Patent: 6
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 5
Kobe Steel, Ltd.
Kyoto-fu, Japan
Patent: 5
Union Oil Company
California, United States
Patent: 5
Startups & Unicorns
Order by:
Innovation Intensity
No data, please try another search term
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 25 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Chengdu Cnbm Photoelectric Materials Co Ltd., Shenzhen University, Fuzhou University take 12.00% of patent filing during this period.
Chengdu Cnbm Photoelectric Materials Co Ltd.
Sichuan Sheng, China
Patent: 1
Shenzhen University
Guangdong Sheng, China
Patent: 1
Fuzhou University
Fujian Sheng, China
Patent: 1
Nanjing Longyuan Environment Protection Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Vocational College of Technology and Trade
Guangdong Sheng, China
Patent: 1
Jinduicheng Molybdenum Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Wuyi University
Guangdong Sheng, China
Patent: 1
Liupanshui United Industry and Trade Industry Co., Ltd.
Guizhou Sheng, China
Patent: 1
University Of Jinan
Shandong Sheng, China
Patent: 1
Central South University
Hunan Sheng, China
Patent: 1
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 25 patents in last 5 years, we discover 19 new entrants. Chengdu Cnbm Photoelectric Materials Co Ltd., Shenzhen University, Fuzhou University are the most active new entrants in this area.
Chengdu Cnbm Photoelectric Materials Co Ltd.
Sichuan Sheng, China
Patent: 1
Shenzhen University
Guangdong Sheng, China
Patent: 1
Fuzhou University
Fujian Sheng, China
Patent: 1
Nanjing Longyuan Environment Protection Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Vocational College of Technology and Trade
Guangdong Sheng, China
Patent: 1
Jinduicheng Molybdenum Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Wuyi University
Guangdong Sheng, China
Patent: 1
Liupanshui United Industry and Trade Industry Co., Ltd.
Guizhou Sheng, China
Patent: 1
University Of Jinan
Shandong Sheng, China
Patent: 1
Central South University
Hunan Sheng, China
Patent: 1
Research Institutions
Order by:
Innovation Intensity
With the analysis among 73 patents, we discovered top 35 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Katholieke Universiteit Leuven, Guizhou University are dominant in this area. They take 20.55% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 9
Katholieke Universiteit Leuven
Vlaams-Brabant, Belgium
Patent: 3
Guizhou University
Guizhou Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
Nanjing University
Jiangsu Sheng, China
Patent: 2
Yanshan University
Hebei Sheng, China
Patent: 2
Beijing Technology & Business University
Beijing Shi, China
Patent: 2
Cornell University
New York, United States
Patent: 1
Tongji University
Shanghai Shi, China
Patent: 1
Jilin University
Jilin Sheng, China
Patent: 1
Keywords Quick Entry
Popular
Physics
Chemistry
Engineering
Materials science
Computer science
Biology
Medicine
MetalElectrodeVoltageSemiconductorPolymerElectricityCoatingFiberDisplay deviceRaw materialElectric motorUltimate tensile strengthNozzleCarbonBuilding constructionAlkylService lifeElectronOxideOxygenSolventControl unitFlangeControl systemDrugLight sourcePistonDiseaseElectric powerHigh pressure
View more
Page generation time: